Finding the Third Proportional to 2,339,406 and 5,026,786

Step by Step Solution

1. Step 1: Write the proportion equation
   2,339,406 : 5,026,786 = 5,026,786 : x
2. Step 2: Convert to fraction form
   2,339,406/5,026,786 = 5,026,786/x
3. Step 3: Cross multiply
   2,339,406x = 5,026,786 × 5,026,786
4. Step 4: Simplify right side
   2,339,406x = 25,268,577,489,796
5. Step 5: Solve for x
   x = 25,268,577,489,796/2,339,406
6. Step 6: Final answer
   x = 10,801,279.25